54385638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1279}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 114892800

約数和(自身を除く): 60507162

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 373, 746, 1119, 1279, 2238, 2558, 3837, 7087, 7674, 14174, 21261, 24301, 42522, 48602, 72903, 145806, 477067, 954134, 1431201, 2862402, 9064273, 18128546, 27192819, 54385638]

約数ペア:

[(1, 54385638), (2, 27192819), (3, 18128546), (6, 9064273), (19, 2862402), (38, 1431201), (57, 954134), (114, 477067), (373, 145806), (746, 72903), (1119, 48602), (1279, 42522), (2238, 24301), (2558, 21261), (3837, 14174), (7087, 7674)]